Gill Multi-Plate Radiation Shield - icon.co.za

Naturally Ventilated
Requires No Power
Model 41002
Gill Multi-Plate Radiation Shield

YOUNG
Model 41002 Gill Multi-Plate Radiation Shield
The Gill Multi-Plate Radiation
Shield protects temperature and
relative humidity sensors from
error-producing solar radiation and
precipitation. Compact size and
light weight make this shield useful
for many applications.
The multiple discs have a unique profile that
blocks direct and reflected solar radiation,
yet permits easy passage of air. The disc
material is specially formulated for high
reflectivity; low thermal conductivity, and
maximum weather resistance. The rugged
U-bolt mounting clamp attaches easily to
any vertical pipe up to 2 diameter.
The Model 41002 employs a universal
adapter to securely hold sensors up to 12.5
mm diameter. The Model 41002P uses a
special mounting adapter that can be custom sized to fit any sensor from 12.5 mm to 26
mm; specify the diameter when ordering.
The Temperature Probe is a 1000 Ω Platinum RTD encased in a stainless steel protective
sheath. The sensing element is securely mounted in a convenient
junction box that fits YOUNG radiation shields. For special applications,the
temperature probe is available with various output
options. The 4-20 mA current output is useful in high noise, industrial
settings or for long cable lengths. The 0-1 VDC option provides
a calibrated voltage output signal. Low power circuitry makes
it ideal for field studies and remote data-logging applications.
The Relative Humidity/Temperature Probe combines a high
accuracy humidity sensor and a 1000 Ω Platinum RTD. Available
with 0-1 VDC or 4-20 mA outputs, sensors are mounted in a common
junction box.
Ordering Information
MODEL
GILL MULTI-PLATE RADIATION SHIELD ..............................................41002
Includes universal adapter for sensors to 12.5 mm diameter.
GILL MULTI-PLATE RADIATION SHIELD ..............................................41002P
With custom sensor adapter. Specify diameter from 12.5 mm to 26 mm.
TEMPERATURE PROBE- RTD OUTPUT ................................................41342
4-20 mA OUTPUT* ....................................................................41342L*
0-1 VDC OUTPUT* ....................................................................41342V*
RELATIVE HUMIDITY/TEMPERATURE PROBE:
4-20 mA OUTPUT* ....................................................................41372L*
0-1 VDC OUTPUT* ....................................................................41372V*
ACCESSORY JUNCTION BOX Specify sensor diameter (6 mm max.) ....................41390
Specifications
Sensor Types:
Accomodates temperature and humidity
sensors up to 26 mm (1 in) diameter
Radiation Error:
@ 1080 W/m 2 intensity- Dependent on wind speed
0.4° C (0.7°F) RMS @ 3 m/s (6.7 mph)
0.7° C (1.3°F) RMS @ 2 m/s (4.5 mph)
1.5° C (2.7°F) RMS @ 1 m/s (2.2 mph)
Construction:
UV stabilized white thermoplastic plates
Aluminum mounting bracket, white
Stainless steel U-bolt clamp
Dimensions:
12 cm (4.7 in) diameter x 27 cm (10.6 in) high
Mounting fits vertical pipe 25-50 mm (1-2 in) diameter
Weight:
Net weight- 0.7 kg (1.5 Ib)
Shipping weight- 1.4 kg (3 Ib)
MODEL 41342 Platinum Temp. Probe
Sensor Type:
1000 Ω Platinum RTD
Accuracy:
±0.3° C at 0° C ......................................................(standard)
±0.1° C at 0° C ......................................................(optional)
Available Outputs: (Power Requirement)
4 wire RTD ..................................................................41342
4-20 mA (12-30 VDC, 20 mA) ..................................41342L
0-1 VDC (8-24 VDC, 5 mA) ......................................41342V
MODEL 41372 Rel. Humidity/Temp. Probe
Sensor Type:
Temperature: ......................................1000 Ω Platinum RTD
Humidity: ................................................Capacitive Polymer
Accuracy:
Temperature:
±0.3° C at 0° C .................................................... (standard)
±0.1° C at 0° C ......................................................(optional)
Humidity: ........................................3% from 10 to 90% RH
4% from 0-10, 90-100%
Available Outputs: (Power Requirement)
4-20 mA (12-30 VDC, 40 mA) ..................................41372L
0-1 VDC (8-24 VDC, 9 mA) ......................................41372V
*SPECIFY TEMPERATURE SCALING:
-50 to +50° C ....................................ADD SUFFIX C
-50 to +150° F....................................ADD SUFFIX F
R.M. YOUNG COMPANY
2801 Aero-Park Drive
Traverse City, Michigan 49686 U.S.A.
TEL: (616) 946-3980 FAX: (616) 946-4772
E-mail: met.sales@youngusa.com
Web Site: www.youngusa.com
Copyright © 1998 R.M.Young Company, Printed in U.S.A. 1/98